I was thinking about buying the CycloDS but I read a lot about MicroSD cards becoming corrupt. Is this still a problem, or has it been resolved? If I do decide to buy the CycloDS, is it the "best" around? Is buying it from www.dealwoot.com safe? Is this a good MicroSD card to buy for it? Sorry for all of the questions. This is my first time buying a flash cart and I want to make sure I get the right one.